Proof Specimen A selection of imperforate printer's samples, in a variety of unissued colours and each perforated "SPECIMEN", comprising 1906 25th Anniversary of the Kingdom 5b., 15b., 40b. and 50b., 1906 Forty Years Rule 3b., 10b. (2 different), 15b., 25b. (2 different), 40b. (2 different), 50b. (2 different), 1b., 2b., and 1906 Welfare Fund unissued 1b. (defective upper left corner); a few with thins, though a most attractive group. (17)